JPH03115879U - - Google Patents

Info

Publication number
JPH03115879U
JPH03115879U JP2518090U JP2518090U JPH03115879U JP H03115879 U JPH03115879 U JP H03115879U JP 2518090 U JP2518090 U JP 2518090U JP 2518090 U JP2518090 U JP 2518090U JP H03115879 U JPH03115879 U JP H03115879U
Authority
JP
Japan
Prior art keywords
oscillator
detection device
ultrasonic detection
supplying
driving
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2518090U
Other languages
English (en)
Japanese (ja)
Other versions
JP2508009Y2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1990025180U priority Critical patent/JP2508009Y2/ja
Publication of JPH03115879U publication Critical patent/JPH03115879U/ja
Application granted granted Critical
Publication of JP2508009Y2 publication Critical patent/JP2508009Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP1990025180U 1990-03-12 1990-03-12 超音波検出装置 Expired - Fee Related JP2508009Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990025180U JP2508009Y2 (ja) 1990-03-12 1990-03-12 超音波検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990025180U JP2508009Y2 (ja) 1990-03-12 1990-03-12 超音波検出装置

Publications (2)

Publication Number Publication Date
JPH03115879U true JPH03115879U (enExample) 1991-12-02
JP2508009Y2 JP2508009Y2 (ja) 1996-08-21

Family

ID=31528121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990025180U Expired - Fee Related JP2508009Y2 (ja) 1990-03-12 1990-03-12 超音波検出装置

Country Status (1)

Country Link
JP (1) JP2508009Y2 (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033073A (ja) * 1983-08-03 1985-02-20 Nec Corp 水深測定装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033073A (ja) * 1983-08-03 1985-02-20 Nec Corp 水深測定装置

Also Published As

Publication number Publication date
JP2508009Y2 (ja) 1996-08-21

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees